What information is available to indicate the degree of accuracy of the GPS data at any given time? What is the criteria used to establish HDOP, is it only related to satellite location and signal strength? We provide HDOP and … Continue reading “What information is available to indicate the degree of accuracy of the GPS data at any given time?”
Author: invent
What information is available to indicate the degree of accuracy of the GPS data at any given time?
What does the GPS firmware do with the acceleration / speed at high altitude build for us to 135k feet?
The high-altitude change was simply setting the upper limits on a solution from the Kalman filter. It had no effect on how we report altitude or speed or how we handle acceleration. Therefore, with such a build we still make … Continue reading “What does the GPS firmware do with the acceleration / speed at high altitude build for us to 135k feet?”
How do I choose the best GPS for my application?
The newest GPS technology we have today is the SiRF IV GPS modules and we offer two products, the ISM420 and the ISM480. The ISM420 is a ROM based solution with no antenna attached, while the ISM480 is a Flash … Continue reading “How do I choose the best GPS for my application?”
Where do you manufacture your products?
Our GPS and WiFi products are qualified in four different manufacturing sites, Massachusetts, Philippines Taiwan and China. Our antenna products are manufactured in Massachusetts and Taiwan. Depending on the product we can ship from several sites to optimize shipping costs
What are your hours of operation, mailing address and support e-mail address?
2 Republic Road, Billerica, MA 01862 Monday – Friday U.S. EST 08:00 a.m. – 05:00 p.m Sales Support: sales@inventeksys.com Technical support: Engineering@inventeksys.com
Can I place a “PO” order online with N30 terms?
N30 terms are available. They require a $1,000.00 min order and must go thru a review and credit check. For all your questions regarding setting up terms, simply email sales@inventeksys.com
What is Inventek’s return policy?
Inventek will accept product back for reason of defective material. Returns for any other reason will be accepted with approval within 30-days of ship date with a 20% restocking fee.
Can I reference a PO# on my online order?
Yes. Please note any special instructions in the Ordering Instructions or comments section of your order during checkout.
What if I have special instructions when placing my order?
Please put any special requests/requirements in the Ordering Instructions or comments section of your order during checkout. You will be notified if we cannot accommodate your request.
What method of payment do you accept?
We accept M/C, Visa, Discover. However, we do not accept American Express.